Transformer-furnace.



E. A. A. GRNWALL, A. R. LNDBLAD 0, STALHANE. TRANSPORMER FURNAGE.

APPLmATIoN FILED MAR. 29, 1907.

Q@ Patented Mar. 29, im,

- the iron uur@ muy also, ns shown. in the if.)

advantageous S e is redmcsd, by giving the primary Qo :2. www' diamQcl' the ammini. of Sapp@ lcqulr im' 'hm prnmf coi will, ou Uw @tha mmf., become 1m- HIV if-(, be 'oii'ned Wil'h Ony two Such legs, f which Umovn is pacod Within, zm in@ other Gusd@ he smelting bath.

.Having thus descrbd 0mnvemon, we @Claure haf what We claim is:

l. In transi'mer furnaces the comiimtion of a furnace gwove formed in such. Way that one part herec is placed :md bent :wound one ieg of the transfo com in Such a Way as to newly @Cmpf ww' inclose the Same and Fn@ (ber pm of the l fmlmce sgi-mme is drawn out to form a compmauvey long projectim wurm, ogmd of grooves or channelsy munged 330m: each oher and uned Wch each ohe' and m the. part 01"' im grow@ 3am around *che leg all the grow/aa, z'vlounfl the channel 0r the Saul leg' f other und such puri@ fol. 0r @hmm-@L 

